国产脑机接口有望跃升发展，挖掘机行业温和复苏

Group 1: Healthcare Sector - The domestic brain-computer interface (BCI) market is expected to maintain double-digit growth, with a projected market size of 3.83 billion yuan in 2025, reflecting a 20% year-on-year increase [3][11] - The global BCI market is anticipated to reach 2.93 billion USD in 2025, marking a 12% year-on-year growth [3][11] - The Chinese government has introduced several significant policies since 2025 to support the development of BCIs in the medical field, including the inclusion of BCIs in medical insurance [11][12] - As of December 2025, there have been 24 financing rounds in the domestic BCI sector, totaling over 5 billion yuan, with a record single financing of 350 million yuan in February 2025 [3][15] Group 2: High-end Manufacturing Sector - The excavator market in China showed a mild recovery, with total sales of 23,095 units in December 2025, representing a 19.2% year-on-year increase [22][23] - For the entire year of 2025, excavator sales reached 235,257 units, up 17% from the previous year, with domestic sales increasing by 17.9% and exports by 16.1% [22][24] - The adjustment of export tax rebates for photovoltaic products is expected to accelerate industry clearing and benefit product price recovery [27][28] Group 3: Market Overview - The A-share market experienced a general increase, with the Shanghai Composite Index rising by 3.82% during the week of January 5-9, 2026 [29][30] - The average daily trading volume in the market was 2.85 trillion yuan, showing an increase compared to the previous week [29][30] - The performance of various sectors was mixed, with growth and cyclical sectors leading the gains, while some sectors like banking and transportation lagged behind [30][36]